RR Auction: Fine Autograph and Artifact Auction Featuring Civil War

American computer scientist (born 1934) who made several important contributions to the field of computer networking, in particular to the theoretical

Bavarian priest (1821–1897) who pioneered naturopathic medicine, particularly a form of hydrotherapy known as the Kneipp cure. Scarce original 2.5 x 4

German steel manufacturer (1854–1902) who took over leadership of the family business in 1887. ALS in German, signed "F. W. Krupp," one pa...

German physicist (1879–1960) who won the 1914 Nobel Prize in Physics for his research related to the diffraction of X-rays by crystals. Striking matte

Signed book: Stirring Lives of Buffalo Bill and Pawnee Bill. Second edition. NY: S. L. Parsons & Co., 1912. Hardcover, 5.25 x 7.25, 244 pages. S...

Italian physicist and inventor (1874–1937) who devoted his life to experiments in wireless communication, and was awarded the Nobel Prize in 1909. Exc

Holy Roman Empress and Queen of Bohemia (1717–1780) who was the mother of Marie Antoinette. Segment of a printed DS in German, signed “Maria Theresia,

Founder and first President of Czechoslovakia (1850–1937). Two letters to British journalist Annie Christitch: an ALS, signed "T. G. Masaryk,&q...

Two vintage matte-finish photos of the Mayo brothers: a 6.5 x 9.5 portrait of Charles Horace Mayo, signed and inscribed in fountain pen, "With ...

United States official (1785–1859) who served as Superintendent of Indian Affairs from 1824–1830. ALS signed “Tho. L. McKenney,” two pages both sides,

American jurist and politician (1785–1861) who served in Congress, as postmaster general, and as an associate justice of the Supreme Court. Partly-pri

Physicist known for his work on measuring the speed of light (1852–1931) who, in 1907, became the first American scientist to win a Nobel Prize. Fount

Card depicting Mother Teresa holding a baby, 6 x 4, signed on the front in black felt tip, "God bless you, M. Teresa mc." In very fine con...

Bold ink signature, "Benito Mussolini, Roma. 18 Giugno 1929—Anno VII,” on an off-white 8 x 8.75 sheet. In fine condition.

Partly-printed DS in Italian, one page both sides, 9.75 x 14.5, May 18, 1936. Untranslated official document signed at the conclusion in bold ink, &...

American mathematician (1928–2015) who made fundamental contributions to game theory, differential geometry, and the study of partial differential equ

English biologist and paleontologist (1804-1892) best known for interpreting fossils and coining the term 'dinosaur.' ALS signed "Rich....

American politician (1744–1808) who served as governor of Virginia from 1802 to 1805, and, previously, as a representative in the first four Congresse

Charismatic and highly ambitious wife (1919–1952) of Argentine president Juan Peron, who later became the subject of the popular musical (and subseque

Signed book: The Letters of Queen Victoria, Volume I. Later printing. London: John Murray, 1908. Hardcover, 5.25 x 7.5, 512 pages. Signed and inscribe